燃料添加剂
    22.
    发明授权

    公开(公告)号:CN101541930B

    公开(公告)日:2013-02-13

    申请号:CN200880000268.8

    申请日:2008-02-21

    Abstract: 一种包含二茂铁和/或二茂铁衍生物以及卵磷脂的燃料添加剂。该燃料添加剂包含80至99质量%的二茂铁和/或二茂铁衍生物以及1至20质量%的卵磷脂,并且为固态。该燃料添加剂包含78至99质量%的二茂铁和/或二茂铁衍生物,0.9至20质量%的卵磷脂以及0.1至2质量%的水,并且为颗粒状。该燃料添加剂包含2至5质量%的二茂铁和/或二茂铁衍生物,5至50质量%的卵磷脂,以及矿物油,并且为液态,其中,二茂铁和/或二茂铁衍生物以及卵磷脂溶解在矿物油中。上述燃料添加剂通过加入到燃料中使得二茂铁和/或二茂铁衍生物,以及卵磷脂的浓度分别在1至50ppm,以及0.01至500ppm的范围内而使用。

    METHOD OF OPERATING AN INTERNAL-COMBUSTION ENGINE
    28.
    发明申请
    METHOD OF OPERATING AN INTERNAL-COMBUSTION ENGINE 审中-公开
    一种用于操作内燃机

    公开(公告)号:WO1995023283A1

    公开(公告)日:1995-08-31

    申请号:PCT/DE1995000223

    申请日:1995-02-22

    Abstract: In the method described, aspirated air is fed into at least one combustion chamber and the air is mixed with fuel to form a fuel/air mixture, the energy necessary to operate the engine being produced by burning the fuel/air mixture in the combustion chamber at predetermined intervals and the gases produced by the combustion being exhausted from the combustion chamber. The method is characterized in that compounds with an open or closed clathrate structure, preferably fullerenes, fullerene derivatives, fullerites, heterofullerenes, heterofullerene derivatives, fullerene fragments and/or heterofullerene fragments, are added to the aspirated air and/or fuel/air mixture and/or exhaust gas. A method of this kind gives a low fuel comsumption and reduces pollutant emission.

    Abstract translation: 操作内燃发动机的方法是在燃烧室中的吸入的空气的至少供给,吸入的空气与燃料混合以形成燃料/空气混合物,通过在燃烧室中与燃烧Draftstoff- /空气混合物为所述内燃发动机的操作的驱动能量 预定的时钟频率产生,通过燃烧形成的废气被排出,其特征在于,吸入的空气和/或燃料/空气混合物和/或排气开放或封闭的笼分子,优选富勒烯,富勒烯衍生物,富勒,heterofullerenes 杂富勒烯衍生物,Fullerenfragme和/或杂富勒片段衍生物被馈送。 这样的方法确保了低燃料消耗和减少污染物的排放。

    MANGANESE AND COPPER CONTAINING COMPOSITIONS
    29.
    发明申请
    MANGANESE AND COPPER CONTAINING COMPOSITIONS 审中-公开
    锰和铜含有组合物

    公开(公告)号:WO1985001513A1

    公开(公告)日:1985-04-11

    申请号:PCT/US1984001467

    申请日:1984-09-14

    Abstract: Manganese and copper-containing compositions comprising: (A) a manganese containing compound and (B) a copper containing compound, wherein said composition contains from about 0.05 up to about 23g-atoms of manganese for each g-atom of copper in said composition. Also disclosed are fuel compositions and additive concentrates containing said manganese and copper-containing compositions. Additionally, disclosed is a method for reducing ignition temperature of exhaust particulate from diesel engines which comprises operating said engine using the above-described fuel compositions.

    Abstract translation: 含有锰和铜的组合物,其包含:(A)含锰化合物和(B)含铜化合物,其中所述组合物中的每个g-原子铜含有约0.05至约23g原子的锰。 还公开了含有所述含锰和含铜组合物的燃料组合物和添加剂浓缩物。 此外,公开了一种降低来自柴油发动机的排气微粒的点火温度的方法,其包括使用上述燃料组合物操作所述发动机。

    나프텐산 부식 억제용의 새로운 첨가제 및 이의 사용방법
    30.
    发明公开
    나프텐산 부식 억제용의 새로운 첨가제 및 이의 사용방법 有权
    用于萘酸腐蚀抑制的新添加剂及其使用方法

    公开(公告)号:KR1020100085916A

    公开(公告)日:2010-07-29

    申请号:KR1020107008157

    申请日:2008-09-12

    Abstract: The present invention relates to the field of processing hydrocarbons which causes corrosion in the metal surfaces of processing units. The invention addresses the technical problem of high temperature naphthenic acid corrosion and sulphur corrosion and provides a solution to inhibit these types of corrosion. The three combination compositions are formed by two mixtures separately, with one mixture obtained by mixing compound A, which is obtained by reacting high reactive polyisobutylene (HRPIB) with phosphorous pentasulphide in presence of catalytic amount of sulphur with compound B which is thiophosphorous compound such as phosphorous thioacid ester of Formula 1 and second mixture obtained by mixing compound A with compound C of Formula 2 which is obtained by reacting compound B with ethylene oxide, wherein each of these two mixtures independently provide high corrosion inhibition efficiency in case of high temperature naphthenic acid corrosion inhibition and sulphur corrosion inhibition. The invention is useful in all hydrocarbon processing units, such as, refineries, distillation columns and other petrochemical industries.

    Abstract translation: 本发明涉及在处理单元的金属表面中引起腐蚀的烃的加工领域。 本发明解决了高温环烷酸腐蚀和硫腐蚀的技术问题,并提供了抑制这些腐蚀类型的溶液。 三种组合组合物分别由两种混合物形成,一种混合​​物通过混合化合物A,其通过使高活性聚异丁烯(HRPIB)与五硫化磷在催化量的硫存在下与化合物B(其是硫代磷酸化合物)反应而获得, 通过将化合物B与环氧乙烷反应获得的化合物A与式2的化合物C混合得到的第二种混合物,其中这两种混合物中的每一种在高温环烷酸的情况下独立地提供高的腐蚀抑制效率 腐蚀抑制和硫腐蚀抑制。 本发明可用于所有烃处理装置,如炼油厂,蒸馏塔和其他石化行业。

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